Helmholtz-Institut Erlangen-Nürnberg für Erneuerbare Energien’s Post

💧 Green hydrogen is a promising energy carrier that can bridge the gap between the supply and demand of renewable energies. Proton exchange membrane water electrolysis (PEMWE) is one of the most promising technologies to produce hydrogen. However, its large-scale implementation is currently delayed due to the utilization of iridium as the anodic catalyst which is extraordinarily scarce and expensive.   💡 Researchers at HI ERN have now developed a new catalyst that allows a reduction in the amount of iridium required in a PEMWE cell. The new catalyst doubles the iridium utilization and thus reduces the amount of iridium required in a PEMWE cell. This can reduce the costs of the promising PEMWE technology for producing hydrogen and accelerate its large-scale implementation. Their work was recently published in the renowned journal "Advanced Science". 📝 Read more: https://lnkd.in/eKSBArqb #renewable #pemwe #greenhydrogen Copyright: Selina Finger/HI ERN

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